{"success":true,"isFullyConfigured":true,"configuredCount":4,"totalCount":4,"variables":{"WHATSAPP_BUSINESS_TOKEN":{"configured":true,"description":"WhatsApp Business API access token"},"WHATSAPP_BUSINESS_PHONE_ID":{"configured":true,"description":"WhatsApp Business phone number ID"},"WHATSAPP_WEBHOOK_VERIFY_TOKEN":{"configured":true,"description":"Webhook verification token"},"WHATSAPP_BUSINESS_ACCOUNT_ID":{"configured":true,"description":"WhatsApp Business Account ID (optional)"}},"status":"ready","message":"WhatsApp Business API is fully configured and ready to use"}